Serial port Error 11: No such file or directory in grbl 1.1.7

3D carving Kits
1

Im using a chines mini cnc 3018. It makes great things but it losing connection and stops, Sometimes after several hours and sometimes after 2 minutes. It uses the controller board woodpeeker 3.0 “Serial port Error 11: No such file or directory”

Anyone here knowing what to do?

Göran

2

Same problem, did you solve it ?

Thanks

4

I solved this by reinstalling the drivers for my machine - in my case the CH340SER.exe driver seemed to do the trick - removed the usb - restarted the computer - reinserted the USB and I’m all up and running again!